CH545600A - - Google Patents

Info

Publication number
CH545600A
CH545600A CH690971A CH545600DA CH545600A CH 545600 A CH545600 A CH 545600A CH 690971 A CH690971 A CH 690971A CH 545600D A CH545600D A CH 545600DA CH 545600 A CH545600 A CH 545600A
Authority
CH
Switzerland
Application number
CH690971A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of CH545600A publication Critical patent/CH545600A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
CH690971A 1970-05-13 1971-05-11 CH545600A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3688770A 1970-05-13 1970-05-13
US3674670A 1970-05-13 1970-05-13

Publications (1)

Publication Number Publication Date
CH545600A true CH545600A (xx) 1974-02-15

Family

ID=26713464

Family Applications (1)

Application Number Title Priority Date Filing Date
CH690971A CH545600A (xx) 1970-05-13 1971-05-11

Country Status (14)

Country Link
BE (1) BE767122A (xx)
BR (1) BR7102899D0 (xx)
CH (1) CH545600A (xx)
DE (1) DE2123219A1 (xx)
EG (1) EG10567A (xx)
ES (5) ES391080A1 (xx)
FR (1) FR2093490A5 (xx)
IL (1) IL36847A (xx)
IT (1) IT968049B (xx)
LU (1) LU63155A1 (xx)
NL (1) NL7106570A (xx)
SE (1) SE386816B (xx)
SU (1) SU534173A3 (xx)
TR (1) TR17365A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822775B4 (de) * 1998-05-20 2004-07-22 Rhodia Acetow Ag Verfahren zur Herstellung gehärteter Filterstäbe in der Zigarettenindustrie
CN110381756B (zh) 2017-03-06 2022-02-08 日本烟草产业株式会社 附带滤嘴的吸烟物品
CN109160355A (zh) * 2018-10-31 2019-01-08 云南中烟工业有限责任公司 一种卷烟滤棒

Also Published As

Publication number Publication date
ES444006A1 (es) 1977-07-16
ES391080A1 (es) 1974-08-01
SE386816B (sv) 1976-08-23
TR17365A (tr) 1975-03-24
NL7106570A (xx) 1971-11-16
ES444008A1 (es) 1977-07-16
ES444007A1 (es) 1977-07-16
LU63155A1 (xx) 1971-08-31
BR7102899D0 (pt) 1973-05-24
ES418578A1 (es) 1976-08-01
FR2093490A5 (en) 1972-01-28
EG10567A (en) 1976-01-31
SU534173A3 (ru) 1976-10-30
IT968049B (it) 1974-03-20
BE767122A (fr) 1971-11-16
DE2123219A1 (de) 1971-11-25
IL36847A (en) 1974-07-31
IL36847A0 (en) 1971-07-28

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Legal Events

Date Code Title Description
PL Patent ceased